package com.kizuki.springcloud.controller;

import com.kizuki.springcloud.pojo.Dept;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.client.RestTemplate;

import java.util.List;

@RestController
public class DeptConsumerController {

    @Autowired
    private RestTemplate restTemplate;

    //Ribbon:我们这里的地址，应该是一个变量，通过服务名来访问（eureka页面的服务名）
    //private static final String REST_URL_PREFIX = "http://localhost:8001";
    //Ribbon + RestTemplate实现客户端负载均衡
    private static final String REST_URL_PREFIX = "http://PROVIDER";

    @RequestMapping("/consumer/dept/add")
    private boolean addDept(Dept dept) {
        return restTemplate.postForObject(REST_URL_PREFIX + "/dept/add", dept, Boolean.class);
    }

    @RequestMapping("/consumer/dept/list")
    private List<Dept> queryDepts() {
        return restTemplate.getForObject(REST_URL_PREFIX + "/dept/list", List.class);
    }

    @RequestMapping("/consumer/dept/get/{id}")
    private Dept queryDeptById(@PathVariable("id") int id){
        return restTemplate.getForObject(REST_URL_PREFIX + "/dept/get/" + id, Dept.class);
    }


}
